2020 Mercedes-Benz B Class prices

63 cars from UK dealers, updated 23 October 2026. Typical asking price £14,400.

AskCar lists 589,789 cars from 13,079 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.

Half of the 63 priced 2020 Mercedes-Benz B Class cars for sale are priced between £13,100 and £15,200.

Typical mileage 40,000 miles.

26 have had their price cut since they were first listed.

Is the price fair?

The prices above describe the cars currently advertised. They are not a valuation of every car of this model and year. Open a car to see its expected asking price, adjusted for mileage and specification, alongside the available evidence.

Cars for sale now

The cheaper cars like each one are on its AskCar page.

2020 Mercedes-Benz B Class, 11,653 miles, £11,495, £3,685 under typical, London
2020 Mercedes-Benz B Class, 11,500 miles, £12,795, £2,396 under typical, Harrow
2020 Mercedes-Benz B Class, 31,169 miles, £11,777, £2,015 under typical, Bury
2020 Mercedes-Benz B Class, 22,000 miles, £12,450, £2,058 under typical, Radlett
2020 Mercedes-Benz B Class, 29,377 miles, £15,222, £2,322 under typical, Bury
2020 Mercedes-Benz B Class, 28,734 miles, £13,290, £1,506 under typical, Crewe
2020 Mercedes-Benz B Class, 48,692 miles, £12,100, £1,064 under typical, Watford
2020 Mercedes-Benz B Class, 59,467 miles, £13,717, Glasgow
2020 Mercedes-Benz B Class, 43,340 miles, £11,990, Letchworth
2020 Mercedes-Benz B Class, 43,009 miles, £12,895, Romford
2020 Mercedes-Benz B Class, 40,000 miles, £12,688, Romford
2020 Mercedes-Benz B Class, 62,217 miles, £11,995, Leicester
2020 Mercedes-Benz B Class, 67,075 miles, £11,687, Hastings
2020 Mercedes-Benz B Class, 29,056 miles, £14,400, Blackburn
2020 Mercedes-Benz B Class, 50,169 miles, £14,699, Manchester
2020 Mercedes-Benz B Class, 33,802 miles, £14,900, Wakefield
2020 Mercedes-Benz B Class, 64,744 miles, £14,299, Irvine
2020 Mercedes-Benz B Class, 18,000 miles, £14,880, Watford
2020 Mercedes-Benz B Class, 42,616 miles, £15,999, Preston
2020 Mercedes-Benz B Class, 33,938 miles, £14,498, Solihull
2020 Mercedes-Benz B Class, 46,000 miles, £13,799, Plympton
2020 Mercedes-Benz B Class, 62,000 miles, £14,500, Taunton
2020 Mercedes-Benz B Class, 52,601 miles, £12,998, Linwood
2020 Mercedes-Benz B Class, 32,205 miles, £14,490, Bangor
2020 Mercedes-Benz B Class, 38,158 miles, £11,899, Leicester
2020 Mercedes-Benz B Class, 40,525 miles, £14,795, Northwich
2020 Mercedes-Benz B Class, 39,869 miles, £15,795, Kingston upon Hull
2020 Mercedes-Benz B Class, 56,010 miles, £13,950, Ballymena
2020 Mercedes-Benz B Class, 38,073 miles, £16,750, Loughton
2020 Mercedes-Benz B Class, 42,404 miles, £13,895, Braintree
2020 Mercedes-Benz B Class, 33,500 miles, £16,999, Barnsley
2020 Mercedes-Benz B Class, 53,660 miles, £15,950, Carlisle
2020 Mercedes-Benz B Class, 61,256 miles, £13,799, Alnwick
2020 Mercedes-Benz B Class, 46,000 miles, £12,995, Fleetwood
2020 Mercedes-Benz B Class, 42,018 miles, £12,490, Merthyr Tydfil
2020 Mercedes-Benz B Class, 13,366 miles, £15,989, Sheffield
2020 Mercedes-Benz B Class, 34,699 miles, £14,301, Shrewsbury
2020 Mercedes-Benz B Class, 19,700 miles, £16,999, Chafford Hundred and West Thurrock
2020 Mercedes-Benz B Class, 48,620 miles, £14,698, Stourbridge
2020 Mercedes-Benz B Class, 76,000 miles, £11,495, Livingston
2020 Mercedes-Benz B Class, 38,410 miles, £14,995, Port Talbot
2020 Mercedes-Benz B Class, 46,000 miles, £14,099, Corby
2020 Mercedes-Benz B Class, 71,482 miles, £13,595, Abertillery
2020 Mercedes-Benz B Class, 35,000 miles, £15,995, Guildford
2020 Mercedes-Benz B Class, 57,000 miles, £15,490, Basingstoke
2020 Mercedes-Benz B Class, 38,069 miles, £13,995, Rainham
2020 Mercedes-Benz B Class, 26,157 miles, £14,995, Ipswich
2020 Mercedes-Benz B Class, 43,000 miles, £14,950, Bourne
2020 Mercedes-Benz B Class, 25,150 miles, £16,998, Grangemouth
2020 Mercedes-Benz B Class, 29,594 miles, £16,998, Shrewsbury
2020 Mercedes-Benz B Class, 40,133 miles, £17,485, Sheffield
2020 Mercedes-Benz B Class, 34,000 miles, £14,490, Darlington
2020 Mercedes-Benz B Class, 21,844 miles, £16,690, Chafford Hundred and West Thurrock
2020 Mercedes-Benz B Class, 36,725 miles, £14,893, Aston Clinton
2020 Mercedes-Benz B Class, 51,030 miles, £13,450, Peterborough
2020 Mercedes-Benz B Class, 45,000 miles, £15,200, Ebbw Vale
2020 Mercedes-Benz B Class, 50,000 miles, £13,699, Gunnislake
2020 Mercedes-Benz B Class, 41,391 miles, £16,199, Canterbury
2020 Mercedes-Benz B Class, 35,821 miles, £15,990, Brecon
2020 Mercedes-Benz B Class, 34,000 miles, £13,995, Thrapston
2020 Mercedes-Benz B Class, 56,716 miles, £13,589, Stockton-on-Tees
2020 Mercedes-Benz B Class, 41,300 miles, £12,500, Bedford
2020 Mercedes-Benz B Class, 46,000 miles, £14,489, Brownhills

Mercedes-Benz B Class by gearbox, fuel and body

Automatic Mercedes-Benz B Class (676)
Manual Mercedes-Benz B Class (118)
Petrol Mercedes-Benz B Class (287)
Diesel Mercedes-Benz B Class (476)
Mercedes-Benz B Class hatchback (26)
Mercedes-Benz B Class estate (77)
Mercedes-Benz B Class MPV (669)

Mercedes-Benz B Class prices by year

2023 (22)
2022 (35)
2021 (51)
2019 (77)
2018 (72)
2017 (86)
2016 (68)
2015 (67)
2014 (81)
2013 (46)
2012 (44)
2011 (20)
2010 (23)

Mercedes-Benz B Class by price

Under £3,000 (47)
Under £5,000 (140)
Under £8,000 (349)
Under £10,000 (472)
Under £15,000 (677)

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